Features:<br> Siliga-gel desiccant can be used to protect camera£¬ camera lens£¬ microscopes£¬ telescopes£¬ audio and video equipment£¬ CD£¬ etc from mould.<br> Keep photographs£¬ stamps£¬ currencies collections£¬ optic equipments free from mold and deterioration.<br> When silica-gel turns to pink£¬ it can be recycled by heating in microwave oven with low or middle power£¬ it takes 5~8 minutes until color turns blue.<br> Also widely used for protecting precise instruments£¬ such as leather£¬ shoes£¬ clothing£¬ food£¬ medicines and household appliances.<br> Can be placed in closets£¬ coat or sweaater inside the box to prevent mildew£¬ etc.<br> <br> Specifications:<br> Material: Silica Gel<br> Color: Blue<br> Package Size(2pcs): 12.5 * 6 * 2.3cm / 4.9 * 2.4 * 0.9in<br> Package Weight: 136g / 4.8oz<br> <br> Package List:<br> 2 * Silica Gel Desiccant Moisture<br> <br> Note:<br> DO NOT EAT!<br> Keep the power of microwave oven middle or low £¬ or the plastic box will be over heated and deformed.<br> <br>  <br>  <br>  <br>  <br>  <br>  <br>